Some in usergroups don't have same permissions.

[Virtualshiner]

Hi,

On my forum we have a forum where you can post a thread and only you and staff can see it. However some people in the same usergroup as others can't access it. Upon changing individual permissions to yes via users in acp, they can then see other threads. However one thing noticed is these users don't have the display usergroup box to choose from and I think this may be the problem.
Any ideas on how we can sort this out?

Thanks,